5.5.1 - Finding square roots
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Practice Questions
Test your understanding with targeted questions
What is the square root of 64?
💡 Hint: Think of what number multiplied by itself equals 64.
Is 49 a perfect square?
💡 Hint: Check if it's formed by squaring an integer.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the square root of 81?
💡 Hint: Remember the multiplication table.
True or False: The square root of any perfect square has two integer solutions.
💡 Hint: Think about negative numbers too.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A square has an area of 2500 cm². What is the length of each side? Find via both methods of repeated subtraction and prime factorization.
💡 Hint: Keep track of how many odd numbers you subtract!
Is 1000 a perfect square? If not, what is the smallest integer needed to multiply it by to become a perfect square?
💡 Hint: Consider the prime factors!
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